Dotriacontane丨CAS 544-85-4

Dotriacontane丨CAS 544-85-4
Product Introduction:
Catalog No.: SS121978
CAS No.: 544-85-4
Purity(HNMR): 95% min
Product Name: Dotriacontane
Molecular Formula: C32H66
Molecular Weight: 450.87
Synonym(s): n-Dotriacontane
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Technical Parameters
Description

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Specifications

 

Appearance:

White solid

Purity (HNMR):

95% min

HNMR:

Confirm

Dotriacontane丨CAS 544-85-4 is a long-chain alkane, part of the higher paraffin series. It is naturally found in waxes of plants, insects, and in petroleum fractions.

 

Applications

 

1. Cosmetics and Personal Care
● Used as a texturizing agent, emollient, and thickener in formulations like:
o Lipsticks
o Creams
o Lotions
● Adds smoothness and structure to products due to its waxy nature.
2. Industrial Waxes and Polishes
● As a component in candle waxes, floor polishes, and car waxes, dotriacontane contributes to hardness and shine.
● Enhances water resistance and surface finish in coatings.
3. Lubricants and Anti-Caking Agents
● Used in the manufacture of specialty lubricants where long-chain hydrocarbons reduce friction.
● Acts as an anti-caking agent in powdered products by preventing clumping.
4. Research and Analytical Standards
● Serves as a reference material or standard in:
o Chromatography (especially GC analysis of hydrocarbons)
o Studies of long-chain hydrocarbon behavior in materials science
5. Material Science
● Studied for its phase change properties, relevant in thermal energy storage materials.
● Model compound for studying alkane crystallization and molecular packing.

 

Benefits

 

1. Chemical Stability and Inertness
● Chemically inert and non-reactive under normal conditions, making it safe for use in cosmetics and industrial products.
● Stable at room temperature and resistant to oxidation.
2. Natural and Biocompatible
● Derived from natural sources (e.g., plant waxes), dotriacontane is generally biocompatible and environmentally benign.
3. Textural Enhancement
● Its waxy solid nature improves texture, consistency, and spreadability of personal care formulations.
4. Thermal Properties
● Useful in applications requiring controlled melting and solidification due to its relatively high melting point among alkanes.

 

Conclusion

 

Dotriacontane丨CAS 544-85-4 is a long-chain saturated hydrocarbon widely valued for its wax-like physical properties. Its stability, inertness, and texturizing capabilities make it ideal for use in cosmetics, waxes, lubricants, and material science research. With natural occurrence and low toxicity, it is a versatile component contributing to product performance in various industries.

 

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